Summary
Asamura Kengo who in heaven with Ryuuko want to go to the earth again. He meet with a boy named Yamino Kengo a boy looks really like him but lost half of his soul in some event and want Asamura to fill half of his soul. Starting that, they began to live as a new person, Yamino Kengo and had no memories. What will happen if he meets Akira, Aya and the others?